<template>
    <view>

        <view class="tui-actionsheet-class tui-actionsheet" :class="[show ? 'tui-actionsheet-show' : '']" style="bottom: 0;background-color: white;">
            <view class="container">
                <view class="title">
                    选择您的店铺标签(可多选)
                </view>
                <view class="sub-title">
                    选择最贴近你店铺特点的标签，方便求租人快速了解。
                </view>
                <view class="label-container">
                    <view @click="clickLabel(item)" v-for="(item, index) in allLabelList" :key="index" :class="[isActive(item) ? 'label label-ac' : 'label']">
                        {{ item.labelName }}
                    </view>
                </view>
                <view @click="confirmLabels" class="confirm-btn">确定</view>
            </view>
        </view>
        <view class="tui-actionsheet-mask" style="top:0" :class="[show ? 'tui-mask-show' : '']" @click="closeModel"></view>
    </view>
</template>
 
<script>
import { CustomDict } from '@/components/custom_views/custom_dict';
import check_utils from '@/components/custom_views/check_utils';
export default {
    name: "showAddPostLabelSheet",
    emits: ['close', 'confirm'],
    components: {
    },
    props: {
        //显示操作菜单
        show: {
            type: Boolean,
            default: false
        },
        initLabelList: {
            type: Array,
            default: []
        },
    },
    created() {
        this.selectedLabelList = this.initLabelList
    },
    data() {
        return {
            selectedLabelList: [],
            allLabelList: CustomDict.getShopLabelList()
        }
    },
    methods: {
        closeModel() {
            this.$emit('close')
        },
        confirmLabels() {
            console.log('确认添加的标签', this.selectedLabelList)
            this.$emit('confirm', this.selectedLabelList)
        },
        clickLabel(item) {
            console.log('点击某一个标签', item)

            for (var i = 0; i < this.selectedLabelList.length; i++) {
                if (this.selectedLabelList[i].labelId == item.labelId) {
                    this.selectedLabelList.splice(i, 1)
                    return
                }
            }
            if(this.selectedLabelList.length >= 5){
                check_utils.showCustToast('最多选择5个标签哦')
                return
            }
            this.selectedLabelList.push(item)
        },
        isActive(item) {
            if (this.selectedLabelList) {
                for (var i = 0; i < this.selectedLabelList.length; i++) {
                    if (this.selectedLabelList[i].labelId == item.labelId) {
                        return true
                    }
                }
            }
            return false

        },
    }
}
</script>
 
<style scoped lang="scss">
.tui-actionsheet {
    width: 100%;
    position: fixed;
    left: 0;
    right: 0;
    /* top: 0; */
    z-index: 9999;
    visibility: hidden;
    transform: translate3d(0, 100%, 0);
    transform-origin: center;
    transition: all 0.3s ease-in-out;
    // background: #eaeaec;
    // background: white;
    min-height: 100rpx;
    /* border-top-left-radius: 32rpx;
    border-top-right-radius: 32rpx; */
    // border-radius: 10rpx;

    // background: #333333;

    // box-shadow: 0px -4px 4px 0px rgba(0, 0, 0, 0.2);
}

.tui-actionsheet-show {
    transform: translate3d(0, 0, 0);
    visibility: visible;
}

.tui-tips {
    width: 100%;
    padding: 30rpx 60rpx;
    // box-sizing: border-box;
    text-align: center;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tui-operate-box {
    padding-bottom: 12rpx;
}

.tui-actionsheet-btn {
    width: 100%;
    height: 100rpx;
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 36rpx;
    position: relative;
}

.tui-btn-last {
    padding-bottom: env(safe-area-inset-bottom);
}

.tui-actionsheet-divider::before {
    content: '';
    width: 100%;
    // border-top: 1rpx solid #d9d9d9;
    position: absolute;
    top: 0;
    left: 0;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
}

.tui-actionsheet-cancel {
    color: #1a1a1a;
    padding-bottom: env(safe-area-inset-bottom);
}

.tui-actionsheet-hover {
    background: #f7f7f9;
}

.tui-actionsheet-mask {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    // background: rgba(0, 0, 0, 0.6);
    background: rgba(0, 0, 0, 0.25);
    z-index: 9996;
    transition: all 0.3s ease-in-out;
    opacity: 0;
    visibility: hidden;
}

.tui-mask-show {
    opacity: 1;
    visibility: visible;
}

.container {
    // top: 546.02px;
    // width: 375px;
    // height: 265.98px;
    background: #F5F9FA;
}

.title {
    margin-top: 32rpx;
    margin-left: 52rpx;

    font-size: 40rpx;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.85);
}

.sub-title {
    margin-left: 48rpx;
    margin-top: 40rpx;
    font-size: 24rpx;
    font-weight: normal;
    color: #666666;
}

.label-container {
    margin-left: 52rpx;
    margin-right: 52rpx;
    margin-top: 64rpx;
    font-size: 28rpx;
    font-weight: normal;
    color: rgba(0, 0, 0, 0.85);
    display: flex;
    flex-wrap: wrap;
}

.label {
    //     width: 98px;
    // height: 32px;
    display: inline-block;
    border-radius: 8rpx;
    margin-bottom: 48rpx;
    margin-right: 32rpx;

    box-sizing: border-box;
    border: 1px solid #333333;
    padding: 16rpx 56rpx;
}

.label-ac {
    background: #F8D247;
}

.confirm-btn {
    border-radius: 48rpx;

    background: #F8D247;
    margin-left: 70rpx;
    margin-right: 70rpx;
    margin-top: 32rpx;
    margin-bottom: 32rpx;
    font-size: 32rpx;
    font-weight: 600;
    color: rgba(0, 0, 0, 0.85);
    padding-top: 42rpx;
    padding-bottom: 42rpx;
    display: flex;
    justify-content: center;
    align-items: center;
}
</style>